import tkinter as tk
#
# window = tk.Tk()
# print(tk.TkVersion)
#
# window.title('window')
# window.geometry('300x300')
#
# var = tk.StringVar()
# var.set('')
# l = tk.Label(window, textvariable = var, bg='green', font=('Arial', 12), width = 15, height = 2)
# l.pack()
#
# on_hit = False
# def hit_me():
#     global on_hit
#     if on_hit == False:
#         on_hit = True
#         var.set('you hit me')
#     else:
#         on_hit = False
#         var.set('')
# b = (tk.Button(window, text='123', width = 15, height = 2, command = hit_me))
# b.pack()
# window.mainloop()


# root = tk.Tk()
# root.title("我的窗口")
# root.iconbitmap("test.txt")
# root.geometry("500x500")
# root.config(bg="blue")
#
# lab = tk.Label(root, text="hello, Tkinter!", relief ="sunken",cursor="fleur", font="Arial", fg="red")
# lab.pack()
#
# def callback():
#     print("666")
#
# def addnum():
#     num = int(b.cget("text"))
#     b.config(text=str(num+1))
#
# b = tk.Button(root, text="11", command=addnum, repeatdelay=1000, repeatinterval=500, state ="disabled")
# b.pack(padx = 50, pady = 20)
# #button.pack()
#
#
# root.resizable(False, False)
#
# root.mainloop()


i = 10
i = float(i / 100)
print(i)